{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "To study the molecular genetics of classical and Duarte galactosemia , we analyzed the GALT mutations in 30 families with classical galactosemia , in 10 families with the D - 2 variant and in 3 individuals carrying the D - 1 allele by denaturing gradient gel electrophoresis ( DGGE ) ."}
{"Disease": ["classical and Duarte galactosemia", "classical galactosemia"]}